Crown of a round facetted gemstone



FIG. 1 is a top plan view of a crown of a round facetted gemstone showing my new design; and,

FIG. 2 is a side view thereof, all sides are identical/symmetrical. The pavilion is shown in broken lines for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a crown of a round facetted gemstone, as shown and described. 